ART. 6 FORAMINIFERA: POLYMORPHINIDAE — CUSHMAN AND OZAWA 71 



Hungary, Lapugy. France, Helvetian, Moulin du Minoy, Salles; 

 Burdigalien superior, Merignac (Gironde) ; Burdigalien moyen, 

 Le Coquillat, Leognan; St. Paul de Dax, Dax. 



Oligocene. — Germany, Ahnatal, near Cassel; Hildesheimerwald, 

 Dickholzen; Doberg, near Biinde. 



Eocene. — ^Lutetien, Parnes (Les Boves) ;Lutetien, Grignon, Chaussy . 



GLOBULINA GLACIALIS Cushxnan and Ozawa, new species 



Plate 15, figures 6, 7 



Test fusiform, slightly more acute at the base than at the aperturai 

 end; chambers more or less inflated, longer than wide, embracing, 

 arranged in a clockwise, nearly triserial series, each succeeding 

 chamber but little removed from the base, often with an extra chamber 

 added higher up on the test; sutures very slightly depressed, distinct; 

 wall smooth, thin, almost transparent; aperture radiate. 



Length 0.30-0.45 mm.; breadth 0.14-0.22 mm.; thickness 0.12- 

 0.18 mm. 



Eolotype. — (Cushman Coll. No. 11456.) From Pleistocene clays 

 of the Glen, Montreal, Canada. 



In general aspect it resembles Globulina minuta of the European 

 Tertiary, but its arrangement of chambers is in a clockwise spiral 

 (almost triserial) series instead of contraclockwise, as in G. minuta. 

 There are some specimens with one extra chamber which is invariably 

 inflated and added higher up on the test, while in G. minuta an 

 extra chamber shows no great difference in position from the others. 



Distribution. — This species is a cold-water one found in the glacial 

 clays of Canada and New England and living in very cold waters. 



Recent.— Csmsida., Murray Bay, Province of Quebec. 



Pleistocene. — Canada, glacial clays, the Glen, and McGill College 

 Grounds, Montreal. United States, Leda clay, Portland, Me. 



GLOBUUNA LANDESI (G. D. Hanna and M. A. Hanna) 



Plate 15, figures 9 a, b 



Polymorphina landesi G. D. Hanna and M. A. Hanna, Publ. Geol. Univ. 

 Washington, 1924, vol. 1, no. 4, p. 60, pi. 13, figs. 16, 17. 



Test compressed, almost circular in outline except for the produced 

 aperturai end; chambers elongated, much embracing, arranged in a 

 more or less triserial series, each succeeding chamber not removed 

 from the base; sutures not depressed but distinct; wall smooth, rather 

 thick; aperture produced, radiate. 



Figured specimens: Length, 0.45 mm.; breadth, 0.35 mm.; thick- 

 ness, 0.25 mm. 



The present species is one of the few Globulinas described from the 

 Pacific region and was described from the Eocene of North America. 



It is the only species of Globulina found in Japanese Recent and 

 Tertiary material. It is characterized by an almost circular test, and 



